Geophysical measurement technique Arrays RADARSAT-2 Automation SAR Tomography Image compression Image reconstruction Blind estimation Sea ice Hyperspectral Signal to noise ratio Remote sensing Similarity measure Radar remote sensing Radar cross section Vegetation Image classification Terrain mapping Snow Tomography MUSIC Rough surface scattering Interface roughness Radar polarimetry Databases Image analysis SAR tomography Ground penetrating radar Polarimetry Antennas Eigenvalues and eigenfunctions Geophysical signal processing Geophysical techniques Signal processing Color Hyperspectral imagery Sea surface Radar Backscatter Method of Moments Radar signal processing Land surface Télédétection Change detection Ground penetrating radar GPR Millimeter waves Matrix decomposition Iterative methods Discrete cosine transforms Filtering Surface rugueuse Image resolution DCT Electromagnetic scattering Polarimétrie radar Biomass Multivariate statistics Image filtering Remote sensing by radar Radar imaging Hyperspectral imaging Surface scattering Agricultural monitoring SAR Multichannel images Spectroscopy PolSAR Hyperspectral image Polarimetric SAR Classification Image processing Density estimation Mapping Compressed sensing Blind noise parameter estimation Accuracy Interferometry Time-delay estimation TDE Antenna measurements Scattering Speckle Signal-dependent noise Unsupervised Diffusion électromagnétique Unsupervised classification Interférométrie Coherence Image denoising Radar scattering Forest 3-D imaging Noise RADAR Calibration Synthetic aperture radar Synthetic aperture radar SAR Estimation Lossy compression Measurement Classification of information